network-manager_0.8-0ubuntu4~nmt4~karmic comes from the "trunk" Network Manager PPA, which is currently buggy. You should use the main one instead : https://launchpad.net/~network-manager/+archive/ppa (which works and fixes that bug)
network- manager_ 0.8-0ubuntu4~ nmt4~karmic comes from the "trunk" Network Manager PPA, which is currently buggy. You should use the main one instead : https:/ /launchpad. net/~network- manager/ +archive/ ppa (which works and fixes that bug)